CHemck

const verNum = 4;
// Version number can be a float/string/integer/number/

function _versionCheck() {
    var bool;
    if (verNum <= 3) {
        bool = 1;

    } else {
        bool = 0;
    }
    return bool;
    _versionLEDSwitch(LedStatusByteP, bool);//triger version based function
    UpdateLEDStatus();//trigger existing funtion
}
// _versionCheck();
// This function takes in the version number to keep it private and checks if new code or old code will run

function UpdateLEDStatus(LedStatusByteP) {
    if ((LedStatusByteP & 1) != 0) {
        $scope.show1 = true;
    } else {
        $scope.show1 = false;
    }
    if ((LedStatusByteP & 2) != 0) {
        $scope.show2 = true;
    } else {
        $scope.show2 = false;
    }
    if ((LedStatusByteP & 4) != 0) {
        $scope.show3 = true;
    } else {
        $scope.show3 = false;
    }


}

function _versionLEDSwitch(LedStatusByteP, bool) {

    if (bool == 1) {
        if ((LedStatusByteP & 8) != 0) {
            $scope.show4 = true;
        } else {
            $scope.show4 = false;
        }
        if ((LedStatusByteP & 8) == 0) {
            $scope.show5 = true;
        } else {
            $scope.show5 = false;
        }
    } else {
        // Code for new version goes here
    }


}